Assistant Commissioner Police for Traffic Jerry Frank informed PNG Loop that people are being encouraged to take note of the time and place of the incident.
They must also note vehicle registration numbers especially at road blocks so that it will be easy to track down the police unit that is on the scene and charge them accordingly.
Frank says investigators have narrowed down the findings to the case of the police officer shown in the viral video that was recorded by a man who, the officer was trying to get money from.
